CA3140AM Datasheet

BiMOS Operational Amplifier with MOSFET Input/Bipolar Output


The CA3140AM is integrated circuit operational amplifiers that combine the advantages of high voltage PMOS transistors with high voltage bipolar transistors on a single monolithic chip. CA3140AM Features • MOSFET Input Stage - Very High Input Impedance (ZIN) -1.5TΩ(Typ) - Very Low Input Current (Il) -10pA (Typ) at ±15V - Wide Common Mode Input Voltage Range (VlCR) - Can be Swung 0.5V Below Negative Supply Voltage Rail - Output Swing Complements Input Common Mode Range• Directly Replaces Industry Type 741 in Most Applications• Pb-Free Plus Anneal Available (RoHS Compliant) CA3140AM Applications • Ground-Referenced Single Supply Amplifiers in Automobile and Portable Instrumentation• Sample and Hold Amplifiers• Long Duration Timers/Multivibrators (µseconds-Minutes-Hours)• Photocurrent Instrumentation• Peak Detectors• Active Filters• Comparators• Interface in 5V TTL Systems and Other Low Supply Voltage Systems• All Standard Operational Amplifier Applications• Function Generators• Tone Controls• Power Supplies• Portable Instruments• Intrusion Alarm Systems


[{"Name":"Slew Rate ","Value":"9 V/μs"},{"Name":"Gain Bandwidth Product ","Value":"4.5MHz"},{"Name":"Current - Input Bias ","Value":"10pA"},{"Name":"Voltage - Input Offset ","Value":"2mV"},{"Name":"Current - Supply ","Value":"4mA"},{"Name":"Current - Output / Channel ","Value":"40mA"},{"Name":"Voltage - Supply, Single/Dual (±) ","Value":"4 V ~ 36 V, ±2 V ~ 18 V"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

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